DE1635409C - Laundry dryer screen - Google Patents

Description

1 2

The invention relates to a laundry dryer of the lower bearing bush when pulled up

kshield, which is slidable two on the standpipe,

Has bearing sleeves, of which at least the F i g. 5 the approval division according to F i g. 4 if the

lower sleeve with a locking member and a release bearing bush is lowered, and

lever lockable and movable by a pull rope 5 ρ ig. 6 is a plan view of the lower bearing bush

is, of which one end is fixed and the one _{at the} dryer screen are on one

the other end of the upper and lower sleeve standpipe 10 two bearing bushes 11 and 12 are provided

as well as at the operator-side end of the release lever ^ _{n which are distributed over their} ⁶ _{circumferences mh L} | _r _

is deflected, wherein the locking member is a to stand _{st 13 and u 2Uf receiving the} rack rods

pipe has movable bolt, which are provided by means of a _{l0 15} . Both rifles 11 and 12 are running

eccentrically around a fulcrum of _{the tube 10 adjustable and lockable (by opening}

Bearing cheeks pivotable lever lots upstream _{the Umf of the tube 10 a Rastensta u before.}

seen control cam for engaging a notch _{row jst must its recesses 17 each} | _{in s err} .

rod can be brought. _{link 18 and 19 of the rifle} ^ _{n u} ^e _and ^ _together .

In a known such Waschetrocken- 15 _{acts D} i _ese locking members 18 and 19 are each moved by screen the latch of the Sperrghedes actuated in _{a release lifting} i 20 and 21, each by an arc of a circle to the upright tube or to its _F eder22 and 23 are burdened. With the help of a pull-back rod. Therefore it meets at an acute Hes24 _se, one end 24 α on the lower angle to the detent rod, the latch _{sleeve n is set at 25 w} er d _ren the other even overlaps a portion of the detent rod. The _{ao end at 2} ß on the upper sleeve 11 and at 27 at the consequence is that the transition from the release of _{the lower sleeve u and bd M on the operating} . is position in the locking position the bolt of the lock _since strength _n end 21 α of the release lever 21 is deflected, it must be member is raised higher than the end _is equal to _{a flasch} enzugartige lifting device geschafgültigen blocking position, _in order to latch the _{fen ώβ in the L when actuated} | _{ie lower} locking member in the detents of the detent rod ₉₅ incident i _{bearing bush axia on the} center post to leave verschiezu. This fact and the relatively wide ben. The free end 24c is finally at an eyelet pivoting path of the locking member lead to the fact that the ₂₉ ^ _{outermost end of the} operating end 21a on the bearing sleeve that can be lifted by the pull rope at the _{Ocr bolt 18 attached to this is not immediately m the can} on the upper known clothes dryer _{u and the row} i _{19 remains at the desired height at the lower} sleeve, but always only _{30 u} ^ ₈ sliding bolts are formed, both of which slide vertically down a few steps. _{are movable to the} longitudinal axis of the tube 10; This

The invention has the object, the movement is caused by an between

Disadvantages of a clothes dryer umbrella of _the protruding legs 18 a and 19 a of the one U-shaped

hend named type to be eliminated and thus to be improved- cross-section and in the bearing cheeks

Sern that the latches of the locking member immediately held in ₃₅ 3g _at 39 latches 18 and 19

the locking rods collapse. This goal has been achieved coupling pins 30 and 31 each have a slot 32 and

in that the locking member is perpendicular to the longitudinal 33 within the control-side End2β b or üb

axis of the standpipe slidable in a straight line and the release lever 20 and 21 engages, this

with a coupling pin in an eccentric to the slot 32 or 33 eccentric to the axis of rotation 34 or

The axis of rotation of the release lever arranged slot on the _4O 35 of the levers 20 and 21 runs. On the rest

control-side end of the release lever is performed. _{staage t6 facing} end face of the locking members 18

This creates a clothes dryer, _and 19 _{s and two} superimposed Rastnockeri see the bolt on the shortest path, namely 36 and 37 of the same height as one another, moved forward perpendicular to the locking bar of the standpipe, which is positively engaged in the recesses 17 of, so that it can immediately intervene in the notches of the 45 detent rod 16. Enters through the rotating detent rod. So when you let go of the pivoting movement of the release lever 20 and 21 of the pull rope end of the bolt, the bolt 18 and 19 are either moved in a straight line either out of the and a slipping of the raised recesses 17 out into the release position, or the bearing sleeve is reliably avoided. but led into this into the locked position.

According to a preferred further embodiment _{5o S} oll now z. As the lower bearing bush 12 axially to the invention is conveyor U between the legs of _the admissions tube 10 displaced, ie pulled wermig trained and versehe- with two locking cams _{to> z} i _e one ht on the brake cable 24 b in the stated locking member of the _NEN release lever via the Kupplpngs- arrow direction - Figures 1 and 4 -. ^, the pin is pivoted on the lateral cheeks of the storage release lever 21 about its pivot axis 35 sleeve disposed axis of rotation mounted. ₅₅ Will, 'to the extent that the coupling pin 31

The following is an embodiment of the invention _in the control slot 33 in FIG. 4 position indicated

application is described in more detail using the drawing. It occupies. The locking cams 37 are in this position

^ze 'g ^l . of the bolt 19 already out of the recesses 17

F i g. Advertising pulled free 1 a longitudinal section of the standpipe with that _of> ß _{so as d} i _e bearing bush 12

upper and lower bearing bushing in the locking 60 den. If the certain height is reached, one gives

or locking position, the pull rope according to, wherein the spring 23 the release lever

FIG. 2 is a partial front view of the starting position shown in FIG. 1 with a 21.

Locking rod provided standpipe, returns, the locking cams 37 so again between

F i g. 3 shows a section through the upper bearing bush, retract the recesses 17 and a lock

whereby the locking mechanism is established in the release position 65,

ment is, when lowering the bearing sleeve 12 one pulls

4 shows a partial section of the standpipe · the pull cable end 24c · FIG. 1 and 5—, desander

engages eyelet 29 with the release position of the locking mechanism. Since here the lever arm to the axis of rotation

35 of the release lever 21 is larger than the lever arm from the deflection 28 to the center of rotation 35, the lever 21 now pivots out until the coupling pin 31 assumes the position shown in FIG. Here, too, the locking cams 37 are completely moved out of the recesses 17, so that the bearing bush 12 can be easily drained. After letting go of the pull cord 24 c the locks Lock 19 back on. This means that you can raise both the bearing bush with the same pull rope as they also lower again.

Claims (2)

Patent claims: 1. Clothes dryer umbrella, which has two sliding bearing sleeves on the standpipe, of which at least the lower sleeve can be locked with a locking member and a release lever and is movable by a pull rope, one end of which is fixed and the other end to the upper and lower sleeve as well is deflected at the operating end of the release lever, the locking member having a bolt which is movable to the standpipe and which can be brought into engagement with a detent rod by means of a control cam provided eccentrically about a pivot point of the release lever pivoted between two bearing cheeks, characterized in that the locking member (18 or 19) can be moved in a straight line perpendicular to the longitudinal axis of the standpipe (10) and with a coupling pin (30 or 31) in a slot ( 32 or 33) is guided at the control-side end (206 or 21 b) of the release lever (20 or 21). 2. clothes dryer according to claim 1, characterized in that between the vision, none (18 a or 19 a) of the U-shaped and provided with two locking cams (36 and 37) The locking element (18 or 19) of the release lever (20 or 21) over the coupling pin (30 or 31) mounted on the axis of rotation (35) arranged in the lateral cheeks (38) of the bearing sleeve (12) is. 1 sheet of drawings